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Power and Energy Projects

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Project Name
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P7-4.3.2 - Standard Criteria for Digital Technology in Safety Systems of Nuclear Power Generating Stations The purpose is to establish minimum functional and design requirements for digital technology used as components of safety systems. Active Project
P43 - Draft Recommended Practice for Testing Insulation Resistance of Electric Machinery a) Define insulation resistance and polarization index testing of the winding of a rotating machine. b) Review the factors that affect or change... Active Project
P45 - Recommended Practice for Electrical Installations on Ships The main purpose of this recommended practice is to provide a consensus of recommended practices in the unique field of marine electrical... Active Project
P56 - Guide for Insulation Maintenance of Electric Machines The purpose of this guide is to present information necessary to permit an effective evaluation of the insulation systems of rotating electrical... Active Project
P80 - Draft Guide for Safety in AC Substation Grounding The intent of this guide is to provide guidance and information pertinent to safe grounding practices in AC substation design. The specific... Active Project
P98 - the Preparation of Test Procedures for the Thermal Evaluation of Solid Electrical Insulating Materials This standard provides principles for the development of test procedures to evaluate the thermal endurance of solid electrical insulating... Active Project
P112 - Standard Test Procedure for Polyphase Induction Motors and Generators Instructions for conducting and reporting the more generally applicable and acceptable tests are covered to determine the performance and... Active Project
P117 - Standard Test Procedure for Thermal Evaluation of Systems of Insulating Materials for Random-Wound AC Electric Machinery The purpose of this standard procedure is to classify insulation systems in accordance with their temperature limits by test, rather than by... Active Project
P317 - Draft Electric Penetrations Assemblies in Containment Structures for Nuclear Power Generating Stations This Standard presents criteria to facilitate the determination of the features of design, construction, test, qualification and installation... Active Project
P323 - Qualifying Class 1E Equipment for Nuclear Power Generating Stations and Nuclear Facilities The purpose of this standard is to define the methods for equipment qualification for safety related, Class 1E, and/or important to safety... Active Project
P344 - Seismic Qualification of Equipment for Nuclear Power Generating Stations This standard provides methods and documentation requirements for seismic qualification of equipment to verify the equipment's ability to perform... Active Project
P352 - Guide for General Principles of Reliability Analysis of Nuclear Power Generating Station Systems and Other Nuclear Facilities This guide provides the designers, operators, and regulators with a common and consistent framework for performance of reliability and... Active Project
P378 - Recommended Practice for Scattering Parameter Measurements and Uncertainty Analysis Using Network Analyzers Provide definitions of terms commonly used by users and manufacturers of vector network analyzers. Define and describe measurement techniques,... Active Project
P379 - Draft Application of the Single-Failure Criterion to Nuclear Power Generating Station Safety Systems The purpose of this standard is to interpret and provide guidance in the application of single-failure criterion, discuss the failures, and... Active Project
P383 - Qualifying Electric Cables and Splices for Nuclear Facilities The purpose of this standard is to provide standard methodology for the implementation of IEEE Std 323 as it pertains to the qualification of... Active Project
P386 - Separable Insulated Connector Systems for Power Distribution Systems Above 600 V Document will not contain a purpose statement. Active Project
P387 - Standard Criteria for Diesel-Generator Units Applied as Standby Power Supplies for Nuclear Power Generating Stations This standard provides the principal design criteria, the design features, testing, and qualification requirements for the individual diesel... Active Project
P388 - Transformers and Inductors in Electronic Power Conversion Equipment This standard pertains to transformers and inductors of both the saturating and nonsaturating type that are used in electronic power conversion... Active Project
P389 - Recommended Practice for Testing Transformers and Inductors For Electronics Applications This recommended practice presents a number of tests for use in determining the significant parameters and performance characteristics of... Active Project
P400.3 - Guide for Partial Discharge Field Diagnostic Testing of Shielded Power Cable Systems This guide describes diagnostic methods capable of detecting and locating partial discharges from defects and damage in installed shielded power... Active Project
P400.4 - Guide for Field-Testing of Shielded Power Cable Systems Rated 5kV and Above with Damped Alternating Current Voltage (DAC) The purpose of this guide is to provide uniform practices and procedures for performing damped alternating current voltages (DAC) off-line tests... Active Project
P421.2 - Guide for Identification, Testing, and Evaluation of the Dynamic Performance of Excitation Control Systems To provide a basis for evaluating the closed-loop performance of excitation control systems (including the effects of both the synchronous machine... Active Project
P421.3 - High-Potential Test Requirements for Excitation Systems for Synchronous Machines The purpose of this standard is to provide requirements and specific directions for the high-potential testing of complete excitation systems and... Active Project
P421.4 - Guide for the Preparation of Excitation System Specifications The specific intent of this guide is to provide the user with guidelines and background data required to specify excitation systems. This guide... Active Project
P421.5 - Recommended Practice for Excitation System Models for Power System Stability Studies Many of those who perform power system simulations require the complete and accurate representation of the particular excitation systems which are... Active Project
P421.6 - Recommended Practice for the Specification and Design of Field Discharge Equipment for Synchronous Machines This recommended practice serves as basic reference for the specification and design of field discharge circuits for synchronous machines. It also... Active Project
P430 - Standard Procedures for the Measurement of Radio Noise from Overhead Power Lines and Substations Document will not contain a purpose Active Project
P442 - Guide for Soil Thermal Resistivity Measurement The purpose of this guide is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture... Active Project
P463 - Draft Electrical Safety Practices in Electrolytic Cell Line Working Zones The purpose of this standard is to provide methods for practical improved safeguarding of personnel operating or maintaining equipment in... Active Project
P487.2 - the Electrical Protection of Communication Facilities Serving Electric Supply Locations Through the Use of Optical Fiber Systems. This standard presents safe and reliable methods for the electrical protection of communication facilities serving electric supply locations... Active Project
P487.3 - the Electrical Protection of Communication Facilities Serving Electric Supply Locations Through the Use of Hybrid Facilities. This standard presents safe and reliable methods for the electrical protection of communication facilities serving electric supply locations... Active Project
P487 - the Electrical Protection of Communication Facilities Serving Electric Supply Locations - General considerations This Standard presents general considerations for the electrical protection of telecommunication facilities serving electric supply locations.... Active Project
P487a - Recommended Practice for the Protection of Wire-Line Communication Facilities Serving Electric Supply Locations Amendment 1 - Requirements and Conditions for Placing the Wire-Line-Fiber Cable Junction (CFJ) Inside the Zone of Influence The purpose of this amendment is to provide information on the necessary requirements and conditions for placing the CFJ, inside the Zone of Influence Active Project
P497 - Standard Criteria for Accident Monitoring Instrumentation for Nuclear Power Generating Stations The purpose of this standard is to establish selection, design, performance, qualification and display criteria for accident monitoring... Active Project
P519.1 - Draft Guide for Applying Harmonic Limits on Power Systems This guide provides examples and suggestions for developing and implementing harmonic limits throughout the electric power system. This assists... Active Project
P519 - Draft Recommended Practices and Requirements for Harmonic Control in Electric Power Systems This revision includes the significant experience gained in the last 15 years with regard to power system harmoncs, their effects on power... Active Project
P524 - Guide to the Installation of Overhead Transmission Line Conductors The purpose of this guide is to present in one document sufficient details of present day methods, materials, and equipment to outline the basic... Active Project
P525 - Guide for the Design and Installation of Cable Systems in Substations The purpose of this guide is to provide guidance to the substation engineer in established practices for the application and installation of... Active Project
P535 - Qualification of Class 1E Vented Lead Acid Storage Batteries for Nuclear Power Generating Stations This document will not contain a purpose clause. Active Project
P563 - Guide on Conductor Self-Damping Measurements This Guide provides proven methods for investigators to perform measurements of the inherent damping characteristics of conductors. It defines... Active Project
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